I'm trying to identify and also find a source for some camcorder and camera fuses. Both are used in Canon products. They are surface mount, VERY small, and one has a K on it and the other a H. The camcorder says one of the fuses is a littelfuse 494001 but I can't find that fuse. Can anyone help me identify these two fuses? I have seen them in the Canon Digital Rebel and the XT and a Canon Optura 100MC and Optura 200MC. I want to chose the right value and also use the same physical size since they are VERY small. I have small surface mount fuses but these are Nano size. Thanks for any info.